TABLE 4.

Communication^a

Parameter	Kindergarten		Grade 1		Grade 4		Grade 5		Grade 7		Grade 8		Grade 9
Parameter	B	S.E.	B	S.E.	B	S.E.	B	S.E.	B	S.E.	B	S.E.	B	S.E.
AA (aa = l)	0.33*	(.15)	0.00	(.16)	−0.01	(.16)	0.21	(.16)	−0.07	(.14)	0.15	(.16)	0.09	(.14)
Neighborhood	0.07	(.07)	0.09	(.07)	0.01	(.07)	0.13*	(.08)	0.04	(.07)	0.06	(.06)	0.01	(.06)
SES	0.08	(.06)	0.01	(.06)	0.10	(.06)	0.01	(.06)	0.06	(.06)	0.03	(.07)	0.00	(.06)
Stress	−0.02	(.05)	−0.07	(.06)	−0.01	(.06)	−0.01	(.06)	−0.06	(.07)	−0.09	(.08)	−0.02	(.07)
Depression	−0.18*	(.06)	−0.23**	(.06)	−0.26**	(.06)	−0.24**	(.06)	−0.39**	(.06)	−0.25**	(.06)	−0.27**	(.06)
Site (DURH)	0.11	(.36)	0.41*	(.16)	−0.12	(.17)	−0.02	(.17)	0.33	(.17)	0 13	(.18)	0 10	(.17)
Site (NASH)	−0.13	(.36)	0.14	(.16)	−0.12	(.16)	−0.30+	(.17)	−0.10	(.17)	−0.16	(.16)	−0.11	(.16)
Site (PENN)	−0.03	(.16)	−0.04	(.17)	−0.07	(.17)	−0.40*	(.17)	−0.03	(.15)	0.03	(.17)	0.21	(.17)
F	4.33**		4.23**		5.36**		7.34**		13.45**		6.95**		5.55**
Degrees of Freedom	359		359		359		359		359		359		359
R2	0.09		0.09		0.11		0.14		0.23		0.13		0.11
Adjusted R2	0.07		0.07		0.09		0.12		0.21		0.11		0.09

^aTable contains results of step two in two-step regression analyses.

^*p > .05,

^**p < .01

Significant parameters arr bolded for ease of viewing.